supply of microprocessor based electronic speedmicroprocessor based electronic speed,micro processed based electronic speed indicator-cum-recording and energy monitoring syst em as per rdso specn. no. rdso/pe/spec/emu/0032-2002 (rev.0) with amendment 1-3. make: lax2000e e mu of laxven or mrt921 of medha or telpro-dc of aal make for memu coaches complete set consisting of 7 items: (1) energy-cum-speed recorder unit=1 no.(2) tacho generator(with drive pin)=1no. (3) junction box=1 no. (4) signal condition box=1 no. (5) potential transformer=1 no. (6) set of cables 1 set of 3 nos. (7 ) mounting accessories=1 set [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: m ax 8 lacs ] ] => limited